# Math homework help

## Hypothesis Formulation Assignment

he purpose of this second assignment is to continue with formulation of your research questions and to begin thinking about testable hypotheses for the final research project undertaken in this class.

For Assignment 2, do the following:

## Research Topic Proposal Assignment

Go to the American National Election Study data page and click around the survey data from the historical presidential elections.

## Assignment 1: Testing for Correlation and Bivariate Regression /

**To prepare for this Assignment:**

## EE233 Summer 2015 Department of Electrical Engineering University of Washington EE233 Homework 4 July 11, 2015 Due Date: July 20, 2015 HW4 Topics: • Average Power • Power Factor • Maximum Power Transfer • Complex Power • RMS power and current HW4 Referenc

EE233 Summer 2015 Department of Electrical Engineering University of Washington EE233 Homework 4 July 11, 2015 Due Date: July 20, 2015 HW4 Topics: • Average Power • Power Factor • Maximum Power Transfer • Complex Power • RMS power and current HW4 References: • Textbook section 10.1 − 10.6 1. (Average Power) Find the average power absorbed by each resistor and each source. Hint: The circuit is in steady state, use superposition to solve this problem. + 100V − 1kΩ 1µF 1kΩ 0.2 cos 2000tA 2. (Power Factor) Find the power factor.